JPH0365375U - - Google Patents
Info
- Publication number
- JPH0365375U JPH0365375U JP12750989U JP12750989U JPH0365375U JP H0365375 U JPH0365375 U JP H0365375U JP 12750989 U JP12750989 U JP 12750989U JP 12750989 U JP12750989 U JP 12750989U JP H0365375 U JPH0365375 U JP H0365375U
- Authority
- JP
- Japan
- Prior art keywords
- video
- disk
- video signal
- playback device
- display state
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 claims description 2
- 238000010586 diagram Methods 0.000 description 1
Landscapes
- Television Signal Processing For Recording (AREA)
Description
図面は本考案の一実施例である映像再生装置の
概略的な構成を示すブロツク図である。
１……ピツクアツプ、２……サーボ回路、６…
…映像信号処理回路、７……切換えスイツチ、９
……ブルー色映像信号発生回路、１０……システ
ム制御回路。
The drawing is a block diagram showing a schematic configuration of a video playback device that is an embodiment of the present invention. 1...Pickup, 2...Servo circuit, 6...
...Video signal processing circuit, 7...Switch switch, 9
... Blue color video signal generation circuit, 10 ... System control circuit.
Claims (1)
光を集束制御し、これによつてビデオデイスクに
記録された情報を読取り映像として再生するよう
にした映像再生装置において、 予め用意された特定の映像信号を出力する映像
信号発生回路と、 レーザー光の集束制御が外れたとき、画面をビ
デオデイスクから読取られる情報による映像の表
示状態から前記特定の映像信号による映像の表示
状態に切換える切換え回路とを備えたことを特徴
とする映像再生装置。[Scope of Claim for Utility Model Registration] A video playback device that controls the focus of a laser beam so that it is focused on a video disk, thereby reading information recorded on the video disk and playing it back as a video. A video signal generation circuit that outputs a prepared specific video signal, and when the laser light is out of focus control, the screen changes from a video display state based on information read from a video disk to a video display state based on the specific video signal. A video playback device characterized by comprising a switching circuit for switching to.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12750989U JPH0365375U (en) | 1989-10-30 | 1989-10-30 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12750989U JPH0365375U (en) | 1989-10-30 | 1989-10-30 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| JPH0365375U true JPH0365375U (en) | 1991-06-25 |
Family
ID=31675263
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12750989U Pending JPH0365375U (en) | 1989-10-30 | 1989-10-30 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPH0365375U (en) |
-
1989
- 1989-10-30 JP JP12750989U patent/JPH0365375U/ja active Pending
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JPS6077023U (en) | Focus lens movement control device for recorded information reading device | |
| JPH0365375U (en) | ||
| JPH0394674U (en) | ||
| JPS59149230U (en) | Optical video disc player reading device | |
| JPH0211555U (en) | ||
| JPH0614253Y2 (en) | Optical disc player | |
| JPS60166825U (en) | pick up device | |
| JPS6148423U (en) | ||
| JPS61174026U (en) | ||
| JPS6034660U (en) | Optical information reading device | |
| JPS58190841U (en) | Focus lens movement control device for recorded information reading device | |
| JPS6016373U (en) | playback device | |
| JPH0431497U (en) | ||
| JPH0345251U (en) | ||
| JPS63102380U (en) | ||
| JPS643267U (en) | ||
| JPH04121100U (en) | audio playback device | |
| JPH02110087U (en) | ||
| JPH0485383U (en) | ||
| JPS60166822U (en) | disc playback device | |
| JPS63146369U (en) | ||
| JPH0332717U (en) | ||
| JPH03121592U (en) | ||
| JPH0567912U (en) | Laser disk device | |
| JPS58187030U (en) | Reading device in optical disc player |